Weight Loss Supplements
Showing 17–26 of 26 resultsSorted by latest
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Obvi Collagenic Burn 120 caps
NZ $69.99 Select options This product has multiple variants. The options may be chosen on the product page -
Hydroxycut Drink Mix
NZ $40.00 Select options This product has multiple variants. The options may be chosen on the product page -
USN Phedracut Lipo X Liquid Fat Burner
NZ $58.90 Select options This product has multiple variants. The options may be chosen on the product page -
USN PhedraCut LIPO X Hardcore
NZ $58.90 Select options This product has multiple variants. The options may be chosen on the product page -
Zombie Labs Molotov Thermogenic Fat Burner
NZ $69.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Muscle Tech Nitro-Tech Ripped 2 Lbs
Original price was: NZ $79.00.NZ $64.00Current price is: NZ $64.00. Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
NUTREX Lipo 6 CLA
Original price was: NZ $22.00.NZ $19.80Current price is: NZ $19.80. Select options This product has multiple variants. The options may be chosen on the product page -
NUTREX LIQUID CARNITINE 3000
NZ $38.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
JNX The Ripper!
Original price was: NZ $55.00.NZ $48.00Current price is: NZ $48.00. Select options This product has multiple variants. The options may be chosen on the product page -
Pro Supps Vanish L-Carnitine Liquid Shots
NZ $39.00 Select options This product has multiple variants. The options may be chosen on the product page
What Are Weight Loss Supplements?
Weight loss supplements are nutritional formulas designed to support fat reduction through mechanisms such as thermogenesis, appetite suppression, nutrient partitioning, and metabolic enhancement.
Common ingredient categories include:
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Thermogenics – Ingredients like caffeine and green tea extract that may increase calorie expenditure
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Appetite Support Compounds – Fibre blends and satiety-support ingredients
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Metabolism Enhancers – Compounds that support energy production
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Non-Stimulant Fat Burners – Designed for individuals sensitive to caffeine
These supplements are not magic solutions — they are tools designed to complement disciplined nutrition and exercise.
Do Fat Burners Actually Work?
Fat burners can be effective when used correctly alongside proper diet and training. Research supports certain ingredients such as caffeine and green tea extract for mild increases in energy expenditure and fat oxidation. However, results depend heavily on:
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Calorie intake
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Activity level
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Sleep quality
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Hormonal balance
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Consistency
For sustainable results, supplements should enhance — not replace — foundational habits.
Choosing the Right Weight Loss Supplement
The best product depends on your goals and tolerance level:
For energy & gym performance during a cut:
Choose stimulant-based thermogenics.
For appetite control:
Look for fibre-based or hunger-support formulas.
For evening use or caffeine sensitivity:
Consider non-stimulant fat burners.
For preserving muscle while dieting:
Pair fat burners with adequate protein intake and resistance training.
If you’re unsure which product suits you, our team can help guide you based on your training level and goals.
Many individuals combine weight loss supplements with pre workout supplements to support training intensity and calorie expenditure.
Maintaining adequate protein intake through protein supplements may help support lean muscle during calorie-controlled phases.
For structured strength training programs, some individuals also include creatine supplements as part of their routine.
Weight Loss Supplements & Safety
Always follow label directions and avoid combining multiple stimulant products. Individuals who are pregnant, nursing, sensitive to caffeine, or managing medical conditions should consult a healthcare professional before use.
Supplements are designed to support healthy adults engaging in regular exercise and structured nutrition programs.
Why Buy Weight Loss Supplements from ProBuilder NZ?
As an NZ-owned supplement store, ProBuilder NZ focuses on sourcing performance-driven products trusted by local athletes and everyday gym-goers.
- NZ-owned supplement store
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Trusted NZ supplement retailer
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Quality brands with transparent ingredient labels
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Fast nationwide shipping
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Products selected for effectiveness and safety
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Support for beginners through to advanced athletes
We focus on practical, performance-based supplementation — not hype.
Frequently Asked Questions
Do fat burners really work?
Several clinical studies suggest ingredients like caffeine and green tea extract may modestly increase energy expenditure when combined with calorie-controlled nutrition and exercise.
Is L-carnitine good for weight loss?
L-carnitine is commonly included in supplements formulated to support fat metabolism during structured training programs.
Are stimulant fat burners safe?
Stimulant-based products typically contain caffeine and may not be suitable for everyone. Individuals sensitive to stimulants should consider non-stimulant alternatives.
Should I use protein while cutting?
Maintaining adequate protein intake during calorie-controlled phases may help support lean muscle mass. Protein supplements can assist in meeting daily protein targets.
Can I take fat burners with protein powder?
Yes. Protein helps preserve lean muscle mass during fat loss phases.
Do I need supplements to lose weight?
No. Supplements enhance results but are not required for fat loss.
Delivery Information
We ship fast across New Zealand, with most orders dispatched within 1–2 business days from our NZ warehouse. Tracking details are provided once your order is sent so you can monitor delivery progress.
This content is provided for educational purposes only and does not replace professional medical advice.









